Evaluation of Horizontal Anterior Mandibular Augmentation With Split Bone Block Technique From the Chin
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 10
- 试验地点
- 2
- 主要终点
- Postoperative Pain
研究概览
简要总结
The aim of this study was to compare clinically and radiographically bone gain, healing of the surgical site, healing of the grafted bone and stability of the grafted area following horizontal ridge augmentation at anterior mandible using split bone block from the chin area.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 30 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient with missing anterior mandibular teeth
- •horizontal bone width < 5 mm
- •Adequate zone of keratinized tissue
排除标准
- •Presence of infection or periapical lesions in adjacent teeth
- •Medically compromised patients with a condition that affect the procedure
- •Insufficient inter-arch distance
- •Bruxism or clenching
- •Alcoholism
结局指标
主要结局
Postoperative Pain
时间窗: up to 2 weeks
It was assessed through a 10-point Visual Analogue Scale (VAS). The categories were as follows (0-1= None, 2-4= Mild, 5-7= Moderate, 8-10= Severe)
Implant stability
时间窗: up to 3 months
Implant stability was measured using Osstell. Osstell measures the resonance frequency which indicated the implant stability. It has a scale from 1 to 100 where: * \<60 is considered low stability. * 60 \~ 69 is considered intermediate stability. * ≥ 70 is considered high stability
Amount of horizontal bone gain
时间窗: up to 4 months
This was measured on cone beam computed tomography (CBCT) by comparing pre- and post-operative bone width at specific levels around the implant.
次要结局
未报告次要终点
研究者
hossam samy mohamed saleh
Principal Investigator
Alexandria University